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Rectangular black lithium-ion laptop battery with six cells and label showing 11.1V 5200mAh

HP

HP 3ICR19/65-3 11.1V 5200mAh 6-Cell Laptop Battery

SKU CH-A8S1-7ZTGZ

A 6-cell lithium-ion battery delivering 11.1V and 5200mAh for compatible HP laptops

  • CompatibilityCompatible with HP 3ICR19/65-3 707616-141 707616-242 707616-
  • Battery TypeLithium-Ion
  • Reliable power from 11.1V lithium-ion cells
  • Extended runtime with 5200mAh high-capacity design
  • Balanced weight and endurance from 6-cell layout
  • Fits HP models 707616-141 707616-242 707616-851 707617-421
  • Meets CE and RoHS safety and environmental standards

Replacement Battery for HP Laptops

This 6-cell lithium-ion battery replaces the HP 3ICR19/65-3 and matches part numbers 707616-141, 707616-242, 707616-851 and 707617-421. It delivers 11.1V and 5200mAh capacity for extended runtime. The pack is new and carries CE and RoHS certification.

Best for HP Owners Needing a Direct Swap

It suits users whose original pack has lost capacity and who want a like-for-like replacement with a one-year warranty. Buyers whose laptop requires a different voltage, cell count or connector should look elsewhere. The unit is built only for the models listed above.

Steady Output During Long Sessions

Premium cells are engineered to maintain consistent voltage under continuous load rather than dropping off after a short burst. Rigorous testing targets stable discharge across work, streaming and general use. The design prioritises long-term reliability over peak current spikes.

Highlights

  • Reliable power from 11.1V lithium-ion cells
  • Extended runtime with 5200mAh high-capacity design
  • Balanced weight and endurance from 6-cell layout
  • Fits HP models 707616-141 707616-242 707616-851 707617-421
  • Meets CE and RoHS safety and environmental standards

Specifications

CompatibilityCompatible with HP 3ICR19/65-3 707616-141 707616-242 707616-851 707617-421
Battery TypeLithium-Ion

Questions about this item

Will this 11.1V 5200mAh battery fit my HP laptop that originally used part 707616-242?

Yes, the battery is listed as compatible with HP part numbers 707616-141, 707616-242, 707616-851 and 707617-421, matching the 3ICR19/65-3 model directly.

Can I keep my existing 11.1V AC adapter when I install this 6-cell lithium-ion replacement?

The replacement operates at the same 11.1V rating as the original, so the original HP AC adapter will continue to charge it normally.

How do I verify the new battery is delivering the rated 5200mAh capacity after the first few charge cycles?

Run the HP Battery Check utility in Windows or the UEFI diagnostics; a healthy pack should report a design capacity close to 5200mAh and hold charge through a full discharge cycle.

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